The written guide for this spec is in progress.
Paladin · Healer
Talent descriptions come from the game client files (build 1.60.1.70685). Some talent values are applied by the game server and can differ in game; ranks marked as Classic Era data are not in the Forever client yet.
Abilities
Spells of this school and active talents of this tree.
Holy LightLevel 1Heals a friendly target for 1580.
Seal of RighteousnessLevel 1Fills the Paladin with holy spirit for 30 sec, granting each melee attack an additional ? to ? Holy damage.
PurifyLevel 8Purifies the friendly target, removing 1 disease effect and 1 poison effect.
Lay on HandsLevel 10Heals a friendly target for an amount equal to the Paladin's maximum health and restores 550 of their mana.
Blessing of WisdomLevel 14Places a Blessing on the friendly target, restoring 40 mana every 5 seconds for 1 hr.
ExorcismLevel 20Causes 502 Holy damage to an Undead or Demon target.
Flash of LightLevel 20Heals a friendly target for 303.
Voice of TruthLevel 20Grants you immunity to Silence and Interrupt effects for 6 sec.
Seal of LightLevel 30Fills the Paladin with divine light for 30 sec, giving each melee attack a chance to heal the Paladin for 94.
Seal of WisdomLevel 38Fills the Paladin with divine wisdom for 30 sec, giving each melee attack a chance to restore 90 of the Paladin's mana.
Blessing of LightLevel 40Places a Blessing on the friendly target, increasing the effects of Holy Light spells used on the target by up to 400 and the effect Flash of Light spells used 
Light's VigilLevel 40Applies Light's Vigil to the target for 30 sec.
CleanseLevel 42Cleanses a friendly target, removing 1 poison effect, 1 disease effect, and 1 magic effect.
Hammer of WrathLevel 44Hurls a hammer that strikes an enemy for 498 Holy damage.
Holy WrathLevel 50Sends bolts of holy power in all directions, causing 533 Holy damage to all Undead and Demon targets within 20 yds and stunning them for 2 sec.
Greater Blessing of WisdomLevel 54Gives all members of the raid or group that share the same class with the target the Greater Blessing of Wisdom, restoring 40 mana every 5 seconds for 1 hr.
Greater Blessing of LightLevel 60Gives all members of the raid or group that share the same class with the target the Greater Blessing of Light, increasing the effects of Holy Light spells used
ConsecrationTalentConsecrates the land beneath the Paladin, doing 16 Holy damage over 8 sec to enemies who enter the area.
Holy ShockTalentBlasts the target with Holy energy, causing 182 Holy damage to an enemy, or 156 healing to an ally.
Divine FavorTalentWhen activated, gives your next Flash of Light, Holy Light, or Holy Shock spell a 100% critical effect chance.
Changes vs Classic
- ChangedSpiritual FocusEffect or wording changed
Classic → Forever
ClassicGives your Flash of Light and Holy Light spells a 14% chance to not lose casting time when you take damage.
ForeverGives your Flash of Light, Holy Light, and Light's Vigil spells a 14% chance to not lose casting time when you take damage.
- ReplacedImproved Seal of Righteousness → Improved Seals
- ChangedHealing LightEffect or wording changed
Classic → Forever
ClassicIncreases the amount healed by your Holy Light and Flash of Light spells by 4%.
ForeverIncreases the amount healed by your Holy Light, Flash of Light, and Holy Shock spells by 4%.
- ChangedConsecrationEffect or wording changed
Classic → Forever
ClassicConsecrates the land beneath Paladin, doing 64 Holy damage over 8 sec to enemies who enter the area.
ForeverConsecrates the land beneath the Paladin, doing 16 Holy damage over 8 sec to enemies who enter the area. The first 4 enemies who enter the area will take an additional 32 damage over 8 sec.
- ChangedUnyielding FaithEffect or wording changed
Classic → Forever
ClassicIncreases your chance to resist Fear and Disorient effects by an additional 5%.
ForeverReduces the duration of Fear and Disorient effects on you by 30%.
- ChangedIlluminationEffect or wording changed
Classic → Forever
ClassicAfter getting a critical effect from your Flash of Light, Holy Light, or Holy Shock heal spell, gives you a 20% chance to gain Mana equal to the base cost of the spell.
ForeverAfter getting a critical effect from your Flash of Light, Holy Light, Light's Vigil, or Holy Shock heal spell you have a 0% chance to gain Mana equal to 50% of the base cost of the spell.
- ChangedHoly PowerEffect or wording changed
Classic → Forever
ClassicIncreases the critical effect chance of your Holy spells by 1%.
ForeverIncreases the critical strike chance of your Holy Shock and Holy Strike spells by 15%, and all other spells by 5%.